I heard a hadith from Abu Sa'id (Allah be pleased with him) and it impressed me (very much), so I said to him: Did you hear it (yourself) from Messenger of Allah ﷺ? Thereupon he said: (Can) I speak of anything about Messenger of Allah ﷺ which I did not bear? He said: I heard Messenger of Allah ﷺ saying: Do not set out on a journey (for religious devotion) but for the three mosques-for this mosque of mine (at Medina) the Sacred Mosque (at Mecca), and the Mosque al-Aqsa (Bait al-Maqdis), and I heard him saying also: A woman should not travel for two days duration, but only when there is a Mahram with her or her husband.  

سَمِعْتُ مِنْهُ حَدِيثًا فَأَعْجَبَنِي فَقُلْتُ لَهُ أَنْتَ سَمِعْتَ هَذَا مِنْ رَسُولِ اللَّهِ ﷺ قَالَ فَأَقُولُ عَلَى رَسُولِ اللَّهِ ﷺ مَا لَمْ أَسْمَعْ قَالَ سَمِعْتُهُ يَقُولُ قَالَ رَسُولُ اللَّهِ ﷺ لاَ تَشُدُّوا الرِّحَالَ إِلاَّ إِلَى ثَلاَثَةِ مَسَاجِدَ مَسْجِدِي هَذَا وَالْمَسْجِدِ الْحَرَامِ وَالْمَسْجِدِ الأَقْصَى وَسَمِعْتُهُ يَقُولُ لاَ تُسَافِرِ الْمَرْأَةُ يَوْمَيْنِ مِنَ الدَّهْرِ إِلاَّ وَمَعَهَا ذُو مَحْرَمٍ مِنْهَا أَوْ زَوْجُهَا